Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Mississippi Mud Cake


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

  • Author: Lina
  • Total Time: 45 minutes
  • Yield: 12 slices 1x

Description

A classic Mississippi Mud Cake featuring a rich chocolate cake base, gooey marshmallows, and a smooth, indulgent chocolate frosting. Perfect for any chocolate lover, this cake is both comforting and decadent with a perfect balance of sweetness and texture.


Ingredients

Scale
  • For the Cake:
    • 1 cup unsalted butter, melted
    • 1/3 cup unsweetened cocoa powder
    • 2 cups granulated sugar
    • 4 large eggs
    • 1 1/2 cups all-purpose flour
    • 1 teaspoon baking powder
    • 1/4 teaspoon salt
    • 1 teaspoon vanilla extract
    • 1 cup chopped pecans (optional)
    • 1 1/2 cups mini marshmallows
  • For the Frosting:
    • 1/4 cup unsalted butter
    • 1/3 cup unsweetened cocoa powder
    • 1/3 cup milk
    • 3 cups powdered sugar
    • 1 teaspoon vanilla extract

Instructions

  • Prepare the Cake:
    • Preheat the oven to 350°F (175°C) and grease a 9×13-inch baking pan.
    • In a large mixing bowl, combine the melted butter and cocoa powder until smooth.
    • Whisk in the sugar and eggs, mixing well.
    • Add the flour, baking powder, and salt. Stir until just combined, then fold in the vanilla extract and chopped pecans (if using).
    • Pour the batter into the prepared baking pan and bake for 25-30 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.
    • Remove the cake from the oven and immediately sprinkle mini marshmallows evenly on top.
    • Return the cake to the oven for 2-3 minutes, until the marshmallows are soft and slightly puffed.
  • Prepare the Frosting:
    • While the marshmallows are melting, melt the butter in a medium saucepan over low heat.
    • Stir in the cocoa powder and milk, whisking until smooth.
    • Gradually add the powdered sugar, stirring constantly until smooth and creamy.
    • Remove from heat and stir in the vanilla extract.
  • Assemble:
    • Drizzle the warm frosting evenly over the marshmallow layer.
    • Use a spatula to spread gently if needed.
    • Allow the cake to cool slightly before slicing.

Notes

  • You can add chopped pecans to the frosting or top the cake with extra marshmallows for added texture.
  • For a richer taste, allow the cake to cool completely before serving to let the frosting set.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes